13 citations · 41 across the 14 of their papers we have counts for
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math.GT2017★ 1 cited
Simplifying branched covering surface-knots by chart moves involving black vertices
Inasa Nakamura
A branched covering surface-knot is a surface-knot in the form of a branched covering over an oriented surface-knot , where we include the case when the covering has no branch p…
math.GT2017★ 3 cited
Simplifying branched covering surface-knots by an addition of 1-handles with chart loops
Inasa Nakamura
A branched covering surface-knot over an oriented surface-knot is a surface-knot in the form of a branched covering over . A branched covering surface-knot over is prese…
math.GT2017
Transformations of partial matchings
Inasa Nakamura
We consider partial matchings, which are finite graphs consisting of edges and vertices of degree zero or one. We consider transformations between two states of partial matchings.…